Home / 1,649,118,349,903.50-2,474,035,377,634.80-501,720,756,368.08

Finding the Fourth Proportional to 1,649,118,349,903.50, 2,474,035,377,634.80 and 501,720,756,368.08

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Solution

The fourth proportional to 1,649,118,349,903.50, 2,474,035,377,634.80 and 501,720,756,368.08 is: 752,690,006,160.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,649,118,349,903.50 : 2,474,035,377,634.80 = 501,720,756,368.08 : x
  2. Step 2: Convert to fraction form
    1,649,118,349,903.50/2,474,035,377,634.80 = 501,720,756,368.08/x
  3. Step 3: Cross multiply
    1,649,118,349,903.50x = 2,474,035,377,634.80 × 501,720,756,368.08
  4. Step 4: Simplify right side
    1,649,118,349,903.50x = 1,241,274,900,948,320,314,720,256
  5. Step 5: Solve for x
    x = 1,241,274,900,948,320,314,720,256/1,649,118,349,903.50
  6. Step 6: Final answer
    x = 752,690,006,160.54

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.